Stadium: Court 5 Round: 25 Ground: Clay
| ITF M15 Santa Cruz | 2023/11/19 17:30 | Sean Hess v Valentin Basel | 6-4,3-6,9-11 |
| ITF M15 Cochabamba | 2023/11/17 18:50 | Sean Hess v Leonardo Aboian | 2-6,6-7 |
| ITF M15 Cochabamba | 2023/11/16 18:00 | Igor Gimenez v Sean Hess | 1-6,6-3,3-6 |
| ITF M15 Rosario | 2023/11/07 13:00 | Sean Hess v Ezequiel Monferrer | 2-6,4-6 |
| ITF M15 Rosario | 2023/11/06 13:00 | Sean Hess v Benjamin Denis Alarcon | 6-3,6-2 |
| ITF M15 Rosario | 2023/11/05 15:00 | Sean Hess v Mateo Matulovich | 6-3,6-0 |
| ITF M15 Villa Maria | 2023/10/31 13:00 | Sean Hess v Lorenzo Gagliardo | 6-1,3-6,2-10 |
| ITF M15 Villa Maria | 2023/10/30 13:00 | Sean Hess v Ryan A Dos Santos | 7-6,6-3 |